While meaning
While is defined as during or in a certain time.
An example of while is cookies baking during the same time that caramel is being made on the stove top.
conjunction
A period or space of time.
A short while.
noun
To spend (time) idly or pleasantly.
While the hours away.
verb
A period of time.
Stay for a while; sang all the while.
noun
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While means a period of time.
An example of while is how long a person has to wait for to see the doctor.
noun
But; however.
The soles are leather, while the uppers are canvas.
conjunction
During or throughout the time that.
We waited while she dined.
conjunction
The time, effort, or trouble taken in doing something.
The project wasn't worth my while.
noun
As long as; during the time that.
It was lovely while it lasted.
conjunction
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In spite of the fact that; although.
While that guitar may look nice, it's not a very good instrument.
conjunction
At the same time that.
While you're up, close the door.
conjunction
Until.
conjunction
Until.
preposition
To spend (time) in a pleasant way; cause to pass idly.
To while away the afternoon.
verb
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An uncertain duration of time, a period of time.
He lectured for quite a long while.
noun
During the same time that.
He was sleeping while I was singing.
conjunction
As long as.
While you're at school you may live at home.
conjunction
between whiles
- Now and then; at intervals.
idiom
the while
- At the same time; during this very time.
idiom
worth someone's while
- Worth someone's time, consideration, etc.; profitable in some way.
idiom
Idioms and Phrasal Verbs
Origin of while
- Middle English from Old English hwīl kweiə- in Indo-European roots
From American Heritage Dictionary of the English Language, 5th Edition
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From Wiktionary